/**
 * #      184
 * 名称   部门工资最高的员工
 * 链接   https://leetcode-cn.com/problems/department-highest-salary
 * 题解   [504](https://leetcode-cn.com/problems/department-highest-salary/solution)
 * 通过率 46.9%
 * 难道   中等
 */

